Container loading for chairs: how packing decides your real cost
Here's a number that quietly decides your profit and never appears on the chair itself: how many fit in a container. Two chairs at the same FOB price can land at very different costs because one packs 600 into a 40HQ and the other 480. If you only look at the unit price, you're missing a chunk of the real cost.
Why loadability is everything in freight
You pay for the container, not the chair. A 40' High Cube (40HQ) holds roughly 76 CBM of usable space. If your chairs are bulky-packed, you hit the volume limit long before the weight limit — so every centimetre of wasted carton is freight you paid for and didn't use.
The math is simple and brutal: more units per container = lower freight per chair = more margin or a more competitive retail price. This is why good factories *engineer* their packing.
Knock-down vs. assembled
The single biggest lever is KD (knock-down) packing — shipping the chair in parts (seat, back, base, gas lift, mechanism, casters, arms) for the customer to assemble.
- KD: dramatically more units per container, lower freight per chair, less transit damage. The trade-off is end-user assembly — fine for office and e-commerce, where people expect it.
- Assembled / semi-assembled: convenient for the end user, far fewer per container, higher freight, more damage risk. Only worth it for specific retail or contract needs.
For most office and e-commerce chairs, KD is the right answer — and a good KD design assembles in minutes with no tools beyond what's in the box.
Packing also protects the chair
Loadability isn't just about quantity — the same carton has to survive three logistics yards and an ocean. Good packing means:
- Right carton strength (board grade) for stacking.
- Foam or moulded-pulp corners on the parts that scuff.
- A layout that immobilises parts so nothing rubs in transit.
Skimp here to save pennies on cartons and you pay dollars in damaged-on-arrival claims and bad reviews. For e-commerce, a drop test on the packed carton is cheap insurance.
What to ask your supplier
- Units per 20' and per 40HQ — the number that lets you calculate freight per chair.
- Carton dimensions and CBM — to sanity-check the above.
- KD or assembled — and how long assembly takes.
- Carton spec and protection — board grade, corner protection, drop-tested for e-commerce.
A factory that talks fluently about all of this is one that's thinking about your landed cost, not just its factory-gate price. We optimise packing for loadability and arrival condition because it's one of the easiest ways to make your order more profitable.
Tell us your chair and destination, and we'll give you units-per-container and a packing plan with the FOB quote. Email [email protected] or message us through the site.
